<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
	</head>
	<body>
		<script>
			 function formatLocalTime(date) {
			    var year = date.getFullYear()
			    var month = date.getMonth() + 1
			    var day = date.getDate()
			    var hour = date.getHours()
			    var minute = date.getMinutes()
			    var second = date.getSeconds()
			    return [year, month, day].map(formatNumber).join('-') 
			}
			
			function formatNumber(n) {
			    n = n.toString()
			    return n[1] ? n : '0' + n
			}
			console.log(new Date())
			console.log(formatLocalTime(new Date()))
		</script>
	</body>
</html>
